Create Dockerfile
Browse files- Dockerfile +58 -0
Dockerfile
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# ---------- Frontend build ----------
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FROM node:20-alpine3.20 AS web-builder
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ARG VERSION=1.0.0
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WORKDIR /build/web
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# 仅拷依赖清单以利用缓存
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COPY ./web/package*.json ./
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RUN npm ci
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# 复制源码并构建(Vite 只认编译期变量的 VITE_ 前缀)
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COPY ./web ./
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ENV VITE_VERSION=$VERSION
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RUN npm run build
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# ---------- Backend build ----------
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FROM golang:1.22-alpine3.20 AS go-builder
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ARG VERSION=1.0.0
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ENV GO111MODULE=on \
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CGO_ENABLED=0 \
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GOOS=linux
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WORKDIR /build
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COPY go.mod go.sum ./
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RUN go mod download
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# 复制后端源码
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COPY . .
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# 把前端产物放到后端期望目录
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COPY --from=web-builder /build/web/dist ./web/dist
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# 更小的二进制,注入版本
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RUN go build -trimpath -ldflags "-s -w -X gpt-load/internal/version.Version=${VERSION}" -o gpt-load
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# ---------- Runtime ----------
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FROM alpine:3.20
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# 可选:非 root 运行
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RUN addgroup -S app && adduser -S app -G app
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WORKDIR /app
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# 仅装必须品;socat 用于把 $PORT 转到 3001(若程序不支持 $PORT)
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RUN apk add --no-cache ca-certificates tzdata socat && update-ca-certificates
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COPY --from=go-builder /build/gpt-load /app/gpt-load
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# 运行脚本:若程序只监听 3001,就把 $PORT 转发过去
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COPY ./run.sh /app/run.sh
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RUN chmod +x /app/run.sh
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# HF 通常注入 PORT=7860;这里给个默认值
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ENV PORT=7860
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EXPOSE 7860
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USER app
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ENTRYPOINT ["/app/run.sh"]
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